Foam pump convenient for blending proportional components

Abstract

The invention relates to the technical field of foam pumps, and discloses a foam pump convenient for blending proportional components, which comprises a pump body, a cavity is formed in the pump body, a first one-way valve is arranged at the top of the pump body, a second one-way valve is arranged at the bottom of the pump body, and a pipeline is fixedly connected to the left side of the pump body. The pump body is communicated with the pipeline, a cleaning mechanism is arranged in the pipeline and comprises a first filter screen, the first filter screen is fixedly connected to the interior of the pipeline, a second filter screen is fixedly connected to the interior of the pipeline, and a first rotating rod movably penetrates through the interior of the pipeline and extends towards the interior of the pipeline; according to the device, impurities on the outer walls of the first filter screen and the second filter screen are scraped through a first scraping plate and a second scraping plate, and the first filter screen and the second filter screen are knocked through a first knocking rod and a second knocking rod, so that the situation that normal foam discharging is affected due to internal blockage is avoided.

Description

Technical Field

[0001] The invention relates to the technical field of foam pumps, in particular to a foam pump which is convenient for adjusting proportion components. Background Art

[0002] The electric toothbrush is a type of toothbrush that was invented. The rapid rotation or vibration of the electric motor causes the brush head to produce high-frequency vibrations, instantly breaking down the toothpaste into fine foam and deeply cleaning the gaps between teeth. At the same time, the vibration of the bristles can promote blood circulation in the oral cavity and have a massage effect on the gum tissue.

[0003] According to the Chinese patent application number "CN202210195238.9", a foam pump that is convenient for blending proportion components is disclosed. A foam pump that is convenient for blending proportion components includes a pump body, a movable groove is opened inside one side of the pump body, and a cylinder body is provided inside the movable groove, a piston is slidably connected inside the cylinder body, and the piston is connected to an external driving member, the pump body is provided with an air intake clamp and a liquid intake clamp at the top and bottom of the movable groove, respectively, the air intake clamp and the liquid intake clamp are connected to the movable groove, and an air intake valve and a liquid intake valve are provided inside the air intake clamp and the liquid intake clamp, respectively, and a first nozzle is provided on the other side of the pump body, and a first filter is fixedly connected inside one end of the first nozzle. The beneficial effect of the present invention is that the device can make the gas-liquid mixture pass through the first filter and the second filter quickly through the thrust of the piston, and foam with a relatively uniform proportion can be obtained. When in use, the pump body will contain scale inside for a long time, and the scale is easy to clog the filter, which will affect the foaming of the foam. Therefore, the filter needs to be cleaned in time. Therefore, a foam pump that is easy to adjust the proportion of components is proposed to solve the above-mentioned problems. Summary of the invention

[0004] The technical problem to be solved by the present invention is to provide a foam pump which is convenient for adjusting the proportion of components in view of the above-mentioned deficiencies in the prior art.

[0005] In order to solve the above technical problems, the technical solution adopted by the present invention is: a foam pump for blending proportion components, comprising a pump body, a cavity is opened inside the pump body, a first one-way valve is arranged on the top of the pump body, a second one-way valve is arranged on the bottom of the pump body, a pipeline is fixedly connected to the left side of the pump body, the pump body and the pipeline are connected, a cleaning mechanism is arranged inside the pipeline, the cleaning mechanism comprises a first filter, the first filter is fixedly connected to the inside of the pipeline, the inside of the pipeline is fixedly connected to the second filter, the inside of the pipeline is movable through the first rotating rod and extends inside, the left side of the first rotating rod is fixedly connected to the first handle, the outer wall of the first rotating rod is fixedly connected to the first scraper, the left side of the first scraper is attached to the right side of the second filter, the outer wall of the first rotating rod is fixedly connected to the second scraper, the left side of the second scraper is attached to the right side of the second filter, the first rotating rod is arranged to drive the first scraper and the second scraper to rotate, and the first scraper and the second scraper are arranged to scrape impurities on the outer walls of the first filter and the second filter.

[0006] Preferably, a first reciprocating wire groove is formed on the outer wall of the first rotating rod, a first wire sleeve is slidably connected to the outer wall of the first reciprocating wire groove, a first limiting plate is fixedly connected to the back of the first wire sleeve, an end of the first limiting plate away from the first wire sleeve is attached to the inner wall of the pipe, a first knocking rod is fixedly connected to the right side of the first limiting plate, and the first knocking rod is provided for knocking the first filter screen.

[0007] Preferably, a second reciprocating wire groove is opened on the outer wall of the first rotating rod, a second wire sleeve is slidably connected to the outer wall of the second reciprocating wire groove, a second limiting plate is fixedly connected to the back of the second wire sleeve, an end of the second limiting plate away from the second wire sleeve is slidably connected to the inner wall of the pipe, a second knocking rod is fixedly connected to the right side of the second limiting plate, and the second knocking rod is provided for knocking the second filter screen.

[0008] Preferably, a conveying mechanism is provided inside the pump body, and the conveying mechanism includes a fixed plate, which is fixedly connected to the inner wall of the pump body, and the right side of the fixed plate is rotatably connected to a threaded rod through a bearing, and the right side of the threaded rod is fixedly connected to a second rotating rod, the second rotating rod movably passes through the pump body and extends to the right side thereof, and the right side extending end of the second rotating rod is fixedly connected to a second handle.

[0009] Preferably, the outer wall of the threaded rod is threadedly connected to a threaded sleeve, the back of the threaded sleeve is fixedly connected to a connecting plate, the back of the connecting plate is fixedly connected to a limiting block, the end of the limiting block away from the connecting plate is attached to the inner wall of the pump body, the bottom of the threaded sleeve is fixedly connected to a vertical plate, the left side of the vertical plate is fixedly connected to a connecting rod, the left side of the connecting rod is fixedly connected to a piston, and the piston is slidably connected to the inner wall of the pump body.

[0010] Preferably, a shielding mechanism is provided on the left side of the pump body, and the shielding mechanism comprises a transverse plate, the transverse plate is fixedly connected to the left side of the pump body, and a slide rail is fixedly connected to the top of the transverse plate.

[0011] Preferably, the outer wall of the slide rail is slidably connected to a sliding sleeve, the top of the sliding sleeve is fixedly connected to a baffle, the right side of the baffle is fixedly connected to a spring, the end of the spring away from the baffle is fixedly connected to the left side of the pump body, and the front of the sliding sleeve is fixedly connected to a third handle.

[0012] Preferably, an exhaust pipe is arranged on the top of the first one-way valve, a connecting pipe is fixedly connected to the bottom of the pipeline, and the connecting pipe is connected to the pipeline.

[0013] The present invention adopts the above technical solution to bring the following beneficial effects: 1. A foam pump that is easy to adjust the proportion of ingredients, through the cooperation of the first filter screen, the second filter screen, the first rotating rod, the first scraper, the second scraper, the first reciprocating wire groove, the first limiting plate, the first knocking rod, the second reciprocating wire groove, the second wire sleeve, the second limiting plate, the second knocking rod, the first wire sleeve, and the first handle, the first scraper and the second scraper are used to scrape off impurities on the outer walls of the first filter screen and the second filter screen, and the first knocking rod and the second knocking rod are used to knock the first filter screen and the second filter screen to avoid internal blockage and affect normal foaming.

[0014] 2. This foam pump is easy to adjust the proportion of components. Through the cooperation of a fixed plate, a threaded rod, a second rotating rod, a second handle, a threaded sleeve, a connecting plate, a limit block, a vertical plate, a connecting rod, and a piston, the gas-liquid mixture can quickly pass through the first filter screen and the second filter screen through the left and right movement of the piston, and a foam with a relatively uniform proportion can be obtained.

[0015] 3. The foam pump, which is convenient for adjusting the proportion of ingredients, can block the bottom of the connecting pipe through the cooperation of the horizontal plate, the slide rail, the sliding sleeve, the baffle, the third handle and the spring, so as to prevent the discharge of excess foam through the movement of the baffle. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a front view of the present invention; Figure 2 is a first cross-sectional view of the present invention; Figure 3 is a second cross-sectional view of the present invention; Figure 4 It is an enlarged view of point A of the present invention; Figure 5 It is an enlarged view of B of the present invention; Figure 6 It is an enlarged view of location C of the present invention.

[0017] In the figure: 1, pump body; 2, cavity; 3, first one-way valve; 4, second one-way valve; 5, pipeline; 6, cleaning mechanism; 611, first filter screen; 612, second filter screen; 613, first rotating rod; 614, first scraper; 615, second scraper; 616, first reciprocating wire groove; 617, first limit plate; 618, first knocking rod; 619, second reciprocating wire groove; 620, second wire sleeve; 621, second limit plate; 622, second knocking rod; 623, first Thread sleeve; 624, first handle; 7, conveying mechanism; 711, fixing plate; 712, threaded rod; 713, second rotating rod; 714, second handle; 715, threaded sleeve; 716, connecting plate; 717, limit block; 718, vertical plate; 719, connecting rod; 720, piston; 8, shielding mechanism; 811, horizontal plate; 812, slide rail; 813, sliding sleeve; 814, baffle; 815, third handle; 816, spring; 9, connecting pipe; 10, exhaust pipe. DETAILED DESCRIPTION

[0018] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0019] In the description of the present invention, it is necessary to understand that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inside", "outside", etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0020] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "setting" should be understood in a broad sense, for example, they can be fixedly connected or set, or detachably connected or set, or integrally connected or set. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0021] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of the features. In the description of the present invention, the meaning of "several" is two or more, unless otherwise clearly and specifically defined.

[0022] See also Figure 1-6 One embodiment of the present invention is: a foam pump for easily blending proportion components, comprising a pump body 1, a cavity 2 is provided inside the pump body 1, a first one-way valve 3 is provided on the top of the pump body 1, a second one-way valve 4 is provided on the bottom of the pump body 1, a pipe 5 is fixedly connected to the left side of the pump body 1, the pump body 1 and the pipe 5 are connected, a cleaning mechanism 6 is provided inside the pipe 5, the cleaning mechanism 6 comprises a first filter screen 611, the first filter screen 611 is fixedly connected to the inside of the pipe 5, a second filter screen 612 is fixedly connected to the inside of the pipe 5, the pipe The first rotating rod 613 is passed through the internal movement of the channel 5 and extends inwardly thereof. The first handle 624 is fixedly connected to the left side of the first rotating rod 613. The first scraper 614 is fixedly connected to the outer wall of the first rotating rod 613. The left side of the first scraper 614 is attached to the right side of the second filter screen 612. The second scraper 615 is fixedly connected to the outer wall of the first rotating rod 613. The left side of the second scraper 615 is attached to the right side of the second filter screen 612. The first rotating rod 613 is used to drive the first scraper 614 and the second scraper 615 to rotate. A first scraper 614 and a second scraper 615 are provided to scrape off impurities on the outer walls of the first filter screen 611 and the second filter screen 612. A first reciprocating wire groove 616 is provided on the outer wall of the first rotating rod 613. A first wire sleeve 623 is slidably connected to the outer wall of the first reciprocating wire groove 616. A first limiting plate 617 is fixedly connected to the back of the first wire sleeve 623. One end of the first limiting plate 617 away from the first wire sleeve 623 is attached to the inner wall of the pipe 5. A first knocking rod 618 is fixedly connected to the right side of the first limiting plate 617. A knocking rod 618 is used to knock on the first filter screen 611. A second reciprocating wire groove 619 is opened on the outer wall of the first rotating rod 613. The outer wall of the second reciprocating wire groove 619 is slidably connected with a second wire sleeve 620. The back of the second wire sleeve 620 is fixedly connected with a second limiting plate 621. The end of the second limiting plate 621 away from the second wire sleeve 620 is slidably connected to the inner wall of the pipe 5. The right side of the second limiting plate 621 is fixedly connected with a second knocking rod 622. The second knocking rod 622 is provided for knocking on the second filter screen 612.

[0023] Working principle: Turn the first handle 624, and when the first handle 624 rotates, the first scraper 614 and the second scraper 615 are driven to rotate, and the first scraper 614 and the second scraper 615 are used to scrape the impurities on the outer wall of the first filter 611 and the second filter 612, and when the first rotating rod 613 rotates, the first reciprocating wire groove 616 and the second reciprocating wire groove 619 are driven to rotate, and the first reciprocating wire groove 616 is driven to move the first wire sleeve 623, and when the first wire sleeve 623 moves, the first limiting wire sleeve 623 is driven to move. The positioning plate 617 moves, and the first knocking rod 618 is driven to move through the first limiting plate 617. When the second reciprocating wire groove 619 rotates, it drives the second wire sleeve 620 to move. When the second wire sleeve 620 moves, it drives the second limiting plate 621 to move. When the second limiting plate 621 moves, it drives the second knocking rod 622 to move. The first knocking rod 618 and the second knocking rod 622 are used to knock on the first filter 611 and the second filter 612 to avoid internal blockage and affect normal foaming.

[0024] See also Figure 1-6 On the basis of the above embodiment, in another embodiment of the present invention, a conveying mechanism 7 is arranged inside the pump body 1, and the conveying mechanism 7 includes a fixing plate 711, and the fixing plate 711 is fixedly connected to the inner wall of the pump body 1, and a threaded rod 712 is rotatably connected to the right side of the fixing plate 711 through a bearing, and a second rotating rod 713 is fixedly connected to the right side of the threaded rod 712, and the second rotating rod 713 movably penetrates the pump body 1 and extends to the right side thereof, and a second handle 714 is fixedly connected to the right side extension end of the second rotating rod 713, and the threaded rod 712 is rotatably connected to the right side of the pump body 1. The outer wall of the threaded rod 712 is threadedly connected to a threaded sleeve 715, the back of the threaded sleeve 715 is fixedly connected to a connecting plate 716, the back of the connecting plate 716 is fixedly connected to a limiting block 717, the end of the limiting block 717 away from the connecting plate 716 is attached to the inner wall of the pump body 1, the bottom of the threaded sleeve 715 is fixedly connected to a vertical plate 718, the left side of the vertical plate 718 is fixedly connected to a connecting rod 719, the left side of the connecting rod 719 is fixedly connected to a piston 720, and the piston 720 is slidably connected to the inner wall of the pump body 1.

[0025] Working principle: rotate the second handle 714, the second handle 714 drives the threaded rod 712 to rotate when rotating, the threaded rod 712 drives the threaded sleeve 715 to move when rotating, the threaded sleeve 715 drives the connecting plate 716 to move when moving, the connecting plate 716 drives the piston 720 to move when moving, and the left and right movement of the piston 720 can make the gas-liquid mixture pass through the first filter screen 611 and the second filter screen 612 quickly, so as to obtain foam with a relatively uniform proportion.

[0026] See also Figure 1-6On the basis of the above embodiment, in another embodiment of the present invention, a shielding mechanism 8 is provided on the left side of the pump body 1, and the shielding mechanism 8 includes a transverse plate 811, and the transverse plate 811 is fixedly connected to the left side of the pump body 1, and a slide rail 812 is fixedly connected to the top of the transverse plate 811, and a sleeve 813 is slidably connected to the outer wall of the slide rail 812, and a baffle 814 is fixedly connected to the top of the sleeve 813, and a spring 816 is fixedly connected to the right side of the baffle 814, and one end of the spring 816 away from the baffle 814 is fixedly connected to the left side of the pump body 1, and a third handle 815 is fixedly connected to the front of the sleeve 813, and an exhaust pipe 10 is provided on the top of the first one-way valve 3, and a connecting pipe 9 is fixedly connected to the bottom of the pipeline 5, and the connecting pipe 9 is connected to the pipeline 5.

[0027] Working principle: Move the third handle 815, the third handle 815 drives the sliding sleeve 813 to move on the sliding rail 812, and the movement of the sliding sleeve 813 drives the baffle 814 to move. The movement of the baffle 814 can block the bottom of the connecting pipe 9 to prevent excess foam from being discharged.

[0028] The present invention provides a foam pump that is convenient for adjusting the proportion of ingredients. There are many methods and ways to implement the technical solution. The above is only a preferred embodiment of the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the principle of the present invention. These improvements and modifications should also be considered as the protection scope of the present invention. All components not specified in this embodiment can be implemented using existing technologies.

Claims

1. A foam pump for easily adjusting the proportion of ingredients, comprising a pump body (1), Features: The pump body (1) has a cavity (2) formed inside, a first one-way valve (3) is provided on the top of the pump body (1), a second one-way valve (4) is provided on the bottom of the pump body (1), a pipeline (5) is fixedly connected to the left side of the pump body (1), the pump body (1) and the pipeline (5) are connected, and a cleaning mechanism (6) is provided inside the pipeline (5); The cleaning mechanism (6) comprises a first filter screen (611), the first filter screen (611) is fixedly connected to the inside of the pipe (5), the inside of the pipe (5) is fixedly connected to a second filter screen (612), the inside of the pipe (5) is movably penetrated by a first rotating rod (613) and extends toward the inside, the left side of the first rotating rod (613) is fixedly connected to a first handle (624), the outer wall of the first rotating rod (613) is fixedly connected to a first scraper (614), the left side of the first scraper (614) is abutted against the right side of the second filter screen (612), the outer wall of the first rotating rod (613) is fixedly connected to a second scraper (615), the left side of the second scraper (615) is abutted against the right side of the second filter screen (612).

2. A foam pump for easily adjusting the proportion of ingredients according to claim 1, Features: The outer wall of the first rotating rod (613) is provided with a first reciprocating wire groove (616), the outer wall of the first reciprocating wire groove (616) is slidably connected to a first wire sleeve (623), the back of the first wire sleeve (623) is fixedly connected to a first limiting plate (617), one end of the first limiting plate (617) away from the first wire sleeve (623) is attached to the inner wall of the pipe (5), and the right side of the first limiting plate (617) is fixedly connected to a first knocking rod (618).

3. A foam pump for facilitating the adjustment of proportions according to claim 2, Features: The outer wall of the first rotating rod (613) is provided with a second reciprocating wire groove (619), the outer wall of the second reciprocating wire groove (619) is slidably connected to a second wire sleeve (620), the back of the second wire sleeve (620) is fixedly connected to a second limiting plate (621), one end of the second limiting plate (621) away from the second wire sleeve (620) is slidably connected to the inner wall of the pipe (5), and the right side of the second limiting plate (621) is fixedly connected to a second knocking rod (622).

4. A foam pump for easily adjusting the proportion of ingredients according to claim 3, Features: A conveying mechanism (7) is arranged inside the pump body (1), and the conveying mechanism (7) comprises a fixing plate (711), the fixing plate (711) is fixedly connected to the inner wall of the pump body (1), a threaded rod (712) is rotatably connected to the right side of the fixing plate (711) via a bearing, a second rotating rod (713) is fixedly connected to the right side of the threaded rod (712), the second rotating rod (713) movably passes through the pump body (1) and extends to the right side thereof, and a second handle (714) is fixedly connected to the right side extension end of the second rotating rod (713).

5. A foam pump for facilitating the adjustment of proportions according to claim 4, Features: The outer wall of the threaded rod (712) is threadedly connected to a threaded sleeve (715); the back of the threaded sleeve (715) is fixedly connected to a connecting plate (716); the back of the connecting plate (716) is fixedly connected to a limiting block (717); one end of the limiting block (717) away from the connecting plate (716) is attached to the inner wall of the pump body (1); the bottom of the threaded sleeve (715) is fixedly connected to a vertical plate (718); the left side of the vertical plate (718) is fixedly connected to a connecting rod (719); the left side of the connecting rod (719) is fixedly connected to a piston (720); and the piston (720) is slidably connected to the inner wall of the pump body (1).

6. A foam pump for facilitating the adjustment of proportions according to claim 5, Features: A shielding mechanism (8) is provided on the left side of the pump body (1), the shielding mechanism (8) comprising a transverse plate (811), the transverse plate (811) being fixedly connected to the left side of the pump body (1), a slide rail (812) being fixedly connected to the top of the transverse plate (811), and a slide sleeve (813) being slidably connected to the outer wall of the slide rail (812).

7. A foam pump for facilitating the adjustment of proportions according to claim 6, Features: The top of the sliding sleeve (813) is fixedly connected to a baffle (814), the right side of the baffle (814) is fixedly connected to a spring (816), one end of the spring (816) away from the baffle (814) is fixedly connected to the left side of the pump body (1), and the front side of the sliding sleeve (813) is fixedly connected to a third handle (815).

8. A foam pump for facilitating the adjustment of proportions according to claim 7, Features: An exhaust pipe (10) is arranged at the top of the first one-way valve (3), and a connecting pipe (9) is fixedly connected to the bottom of the pipeline (5), and the connecting pipe (9) and the pipeline (5) are connected.

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